To cite an individual reference collection

Using Images and Metadata in Your Own Work

The data available in the Global Pollen Project has been kindly contributed by individuals and organisations around the world.
The image library and metadata is available under a Creative Commons License (see terms). When using this data in your work, please
attribute both the contributors of the information you use and the Global Pollen Project itself. Please acknowledge any digitised reference collections that you use heavily.
The Global Pollen Project Reference Collection by
Contributors to The Global Pollen Project is licensed under a Creative Commons Attribution 4.0 International License